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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 21.05. 04:17 85 (E) 18
V1137 Her p 10 0.37083 14.30 14.70 0.40 21.05. 04:17 303 (NW) 41
IN Cnc s 5 0.501459 13.00 12.00 -1.00 21.05. 04:17 359 (N) -24
DQ CMa p 10 0.425025 14.80 15.80 1.00 21.05. 04:17 43 (NE) -50
V542 Hya p 10 0.381025 10.28 10.40 0.12 21.05. 04:17 333 (NW) -51
AQ Com s 1 0.2813295 15.20 15.70 0.50 21.05. 04:17 313 (NW) -5
V567 Aur p 5 0.710089 12.55 13.20 0.65 21.05. 04:18 41 (NE) 6
V956 Aql p 10 0.3961755 13.90 14.30 0.40 21.05. 04:18 215 (SW) 23
V398 Cyg p 9 2.448142 12.50 15.00 2.50 21.05. 04:18 200 (S) 73
V364 Aps s 5 0.295464 14.00 14.00 0.00 21.05. 04:18 198 (S) -45
CR Del p 8 0.3537417 13.50 13.90 0.40 21.05. 04:18 199 (S) 54
V1040 Her p 7 1.113677 12.50 13.00 0.50 21.05. 04:18 263 (W) 31
V692 Pup p 10 0.34 14.53 14.72 0.19 21.05. 04:19 25 (NE) -51
V889 Cep s 10 0.418336 12.55 12.80 0.25 21.05. 04:19 24 (NE) 70
V791 Cep p 10 0.2887089 16.86 17.14 0.28 21.05. 04:19 6 (N) 52
QV UMa p 6 0.311444 13.50 14.50 1.00 21.05. 04:19 355 (N) 10
V585 Aur s 4 0.535301 11.05 11.30 0.25 21.05. 04:20 53 (NE) 11
V385 Ser p 7 0.3129555 12.00 12.21 0.21 21.05. 04:20 261 (W) 8
V349 Cam p 9 1.25 14.96 15.16 0.20 21.05. 04:20 27 (NE) 40
PS Cam p 4 0.92005 12.58 13.55 0.97 21.05. 04:20 39 (NE) 38
V1542 Aql s 1 0.417537 11.71 12.31 0.60 21.05. 04:20 212 (SW) 45
V2766 Ori p 6 0.6032 15.00 15.30 0.30 21.05. 04:20 55 (NE) -20
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 21.05. 04:20 294 (NW) 31
AO Cnc p 6 1.913215 13.30 14.60 1.30 21.05. 04:20 5 (N) -31
KR Mon p 1 1.150961 11.28 11.70 0.42 21.05. 04:21 26 (NE) -38
LP UMa s 1 0.309901 12.52 12.52 0.00 21.05. 04:21 349 (N) 20
V360 Lac p 10 10.0552 5.91 5.98 0.07 21.05. 04:21 107 (E) 72
V692 And s 6 0.33802 12.50 12.50 0.00 21.05. 04:21 87 (E) 66
AS Cen p 10 0.3052373 13.00 13.20 0.20 21.05. 04:21 236 (SW) -72
LZ Dra s 5 0.350349 12.00 12.00 0.00 21.05. 04:21 344 (N) 64
V523 And p 10 0.528539 11.90 12.40 0.50 21.05. 04:22 86 (E) 48
CR Aqr s 6 0.514491 13.60 14.20 0.60 21.05. 04:22 182 (S) 26
KZ Boo p 8 0.353515 12.65 13.10 0.45 21.05. 04:22 317 (NW) 33
PR Boo s 10 0.371281 13.70 13.70 0.00 21.05. 04:22 303 (NW) 33
V1034 Cyg p 1 0.976932 9.60 10.60 1.00 21.05. 04:22 222 (SW) 67
EM Psc p 8 0.343975 14.30 14.75 0.45 21.05. 04:22 105 (E) 29
RZ Cas p 1 1.195251 6.18 7.72 1.54 21.05. 04:22 31 (NE) 48
V891 Aql p 10 0.419508 15.40 15.80 0.40 21.05. 04:22 210 (SW) 36
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 21.05. 04:22 195 (S) 79
QQ Lup p 10 0.251562 12.40 13.35 0.95 21.05. 04:22 241 (SW) -38
WZ Cet p 9 2.306128 10.80 11.40 0.60 21.05. 04:22 113 (SE) 10
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 21.05. 04:22 225 (SW) 88
V857 Her s 1 0.38223 10.90 10.90 0.00 21.05. 04:23 284 (W) 42
V354 UMa p 7 0.2938285 10.93 11.21 0.28 21.05. 04:23 320 (NW) 23
V924 Oph p 10 0.359554 15.70 16.40 0.70 21.05. 04:23 234 (SW) 36
V350 Cen p 10 3.216929 10.30 10.80 0.50 21.05. 04:23 222 (SW) -66
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 21.05. 04:23 246 (SW) 62
XZ Leo p 1 0.487737 10.60 11.20 0.60 21.05. 04:23 349 (N) -22
DS Pup p 8 0.3886775 12.70 13.60 0.90 21.05. 04:23 49 (NE) -58
CD Tri s 3 0.369035 12.14 12.14 0.00 21.05. 04:24 74 (E) 34
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.